5-in-1 Dual-probe TDS/pH/EC/TEMP/Humidity Meter

Range: TDS: 0-9999ppm, PH:0.00-14.00ph,
EC:0-9999µs/cm, TEMP: 0-50.0°C, Humidity:10%-99%
Accuracy: TDS: ±2% PH: ±0.05pH, EC: ±2%,
TEMP: ±0.1°C, Humidity ±2%
Power Supply-Charging version and Battery version
N.W/SIZE:564g/115*70*18mm